and they said, oh, for science. i said, name the three most important science breakthroughs because of the space station? weird. [laughter] okay, let's talk a little bit about what richard branson is doing now. a new industry, public access sub orbital space. it is being done sub orbital because the problem has not been solved for it to be safeh or affordable enough for you to go to work it. it is solvable, but it has not even been tried. nasa has not worked to reduce the cost of space flight or but. they developed the shuttle, put all their money in that for all these decades. the shuttle is more expensive to fly than throwing away the boosters. failed. it was supposed to be safer. statistically the shuttle is the most dangerous way to go to space. failed. that's weird. no, it's not. it's government. [laughter] yes, richard branson is as wild and weird and -- he is just like to see on television. cool guy. i think the steps will be likely virgin galactic, someone else may be first. people need to be exposed to a la